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Home Verbal Reasoning Mathematical Operations See What Others Are Saying!
  • Question
  • Find the Value of ? 5.112.2+5.553.3+6.31.4+7.22.001 = ? x 3.34


  • Options
  • A. 81
  • B. 77
  • C. 73
  • D. 89

  • Correct Answer
  • 89 

    Explanation

    This can be done in a method called Approximation.

    Now, 

    5 2   +   6 3   +   6   +   7 2   =   ?   x   3 . 34 25   +   216   +   6   +   49   =   ?   x   3 . 34 296   =   ?   x   3 . 34 ?   =   296 3 . 34   =   88 . 622   ?   89  

  • Tags: AIEEE, Bank Exams, CAT, GATE, Analyst, Bank Clerk, Bank PO

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    • 1. 
      0 , 1 , 9 , 36 , 99 , 225 , 441

    • Options
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    • B. 36
    • C. 99
    • D. 225
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    • 2. AB, DEF, HIJK,?, STUVWX

    • Options
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    • B. LMNOP
    • C. MNOPQ
    • D. QRSTU
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    • 3. 
      Statement:
      Should the sole evidence of a rape victim be supposed enough to prove the guilt?
      Arguments:
      I. Yes, rape is a heinous offence.
      II. No, the move will increase the chances of conviction of innocent persons.

    • Options
    • A. if only argument I is strong
    • B. if only argument II is strong
    • C. if either I or II is strong
    • D. if neither I nor II is strong
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    • 4. 
      Nature : Neglect : : Denigrate :?

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    • A. Reveal
    • B. Extol
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    • 5. 
      If 1st March is Saturday, then 1st April will be

    • Options
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    • 6. 
      Assertion (A):
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      Reason (R1):
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      Reason (R2):
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    • B. If only reason 2 (R2) and not reason 1 (R1) is the reason for the assertion (A).
    • C. If both (R1) and (R2) are reasons for the assertion (A).
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    • 7. 
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    • Options
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    • 8. 
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      Should all the students graduating in any discipline desirous of pursuing post-graduation of the subjects of their choice be allowed to enrol in the post-graduate courses?
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